<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" href="jquery-ui-1.12.1.custom/jquery-ui.css" />
<script src="jquery-ui-1.12.1.custom/external/jquery/jquery.js"></script>
<script src="jquery-ui-1.12.1.custom/jquery-ui.js"></script>
<title>放置特效（Droppable）的使用</title>
  <style>
  #resizable { width: 150px; height: 150px; padding: 0.5em; }
  #resizable h3 { text-align: center; margin: 0; }
  </style>
  <script>
  $(function() {
    $( "#resizable" ).resizable();
  });
  </script>
</head>
<body>
 
<div id="resizable" class="ui-widget-content">
  <h3 class="ui-widget-header">缩放（Resizable）</h3>
</div>
</body>
</html>
